Paleontology

Archaeology

Pre-historic site may harbor the first araucaria pine record in rock art

Cave painting at a prehistoric site in the interior of Paraná would be the first record of the species in rock art

By

Paleontology

A 34-million-year-old flower

Revised description of fossilized flower preserved in amber indicates the climate in northern Europe was milder in the distant past

By

Paleontology

A boreal forest from the past

Polar desert in Greenland may have been a boreal forest two million years ago

By

Paleontology

The banded spider of Taubaté

Fossil from Taubaté used to describe an extinct spider with a banded pattern and very long front legs

By

Archaeology

A 4,000-year-old comb for removing head lice

Archaeologists find 4,000-year-old comb for removing head lice

By

PALEONTOLOGY

Myanmar fossils in foreign hands

Publication figures indicate that paleontologists took advantage of armed conflicts in Myanmar to gain access to fossils preserved in amber

By

History

Mercenaries fought against the Carthaginians alongside the Greeks

Mercenaries fought against the Carthaginians alongside the Greeks in 480 B.C.

By

Paleontology

The first bipedal hominids

Considered the oldest representative of the human lineage, the species Sahelanthropus tchadensis lived around seven million years ago

By

PALEONTOLOGY

Presence of water diversified vegetation in north and northeast Brazil 115 million years ago

The formation of the South Atlantic Ocean and increased rainfall was responsible for the growth of forests and plains

By

PALEONTOLOGY

Fred the wandering mastodon

Researchers identify the migratory routes of a mastodon that died approximately 13,200 years ago

By

PALEONTOLOGY

Fossil from Bahia classified as new species of camelid

Hemiauchenia mirim lived 20,000 years ago and was related to the guanaco

By

Paleontology

São Paulo was once covered by forest

São Paulo Metropolitan Area was once covered by vast forest of araucaria trees between 180,000 and 135,000 years ago

By

PALEONTOLOGY

Study of repatriated Brazilian fossil suggests pterosaurs had colorful feathers

Article was published in the journal Nature by researchers from Europe and Brazil

By

Paleontology

The Cause of Big John’s Headache

Hole in dinosaur skull resulted from an attack before it died 66 million years ago

By

PALEONTOLOGY

A precursor to dinosaurs

An 11-centimeter right femur is all that remains of the oldest dinosaur precursor ever found in South America

By

Paleontology

The largest “sea dragon” fossil in the UK

Paleontologists and conservationists announced that they had identified the UK's largest ichthyosaur fossil

By

Interview

Rodolfo Nogueira: Stunningly real dinosaurs

How a paleoartist combines technical and scientific knowledge to recreate extinct animals with a wealth of detail

By

Paleoecology

Caribbean incursions

Studies back up the hypothesis that the Caribbean Sea flooded parts of the western Amazon between 23 and 10 million years ago

By

PALEONTOLOGY

Armed and Armored

A new species of armored dinosaur with a very peculiar tail has been described by Chilean paleontologists

By

Zoology

Protozoan fossil in Brazilian amber

Researchers at the Federal University of Rio de Janeiro (UFRJ) have described a new extinct species of protozoan: Palaeohypothrix bahiensis

By

Paleontology

The Battle of the Fossils

The State Museum of Natural History Karlsruhe in Germany announced that it has no plans to return the original fossil of Ubirajara jubatus to Brazil

By

Video

The problem of fossil traficking

Paleontologists speak with Federal Prosecutors and the Federal Police to bring a stop to the trafficking of fossil assets in Brazil

By

Paleontology

Brazilian paleontologists identify new carnivorous dinosaur

A group of Brazilian researchers has identified a new species of carnivorous dinosaur, a dromeosaurid named Ypupiara lopai

By

Oceanography

The Saga of the Paratethys

The world's largest lake formed 12 million years ago and then disappeared, giving rise to the Caspian and Black Seas

By

Paleontology

The near extinction of sharks

Ocean sediment fossil records suggest that today's sharks are descended from the few survivors of a mass extinction that wiped out nearly all the shark species that lived in the early Miocene Epoch

By

paleontology

The pterosaur of the trees

A 160-million-year-old fossil discovered in Liaoning, northeast China, belongs to a new species of pterosaur, which has been generating curiosity

By

COVER

In the footprint of smuggled fossils

Paleontologists speak with Federal Prosecutors and the Federal Police to bring a stop to the trafficking of fossil assets in Brazil

By

Paleontology

Pterosaur precursors

A new study suggests that a group of small extinct ground-dwelling vertebrates, called lagerpetids, were the closest relatives of these mysterious winged reptiles

By

Paleontology

The oldest and largest blind snake

Paleontologists from the University of São Paulo (USP), Ribeirão Preto campus, have identified the world’s largest and oldest blind snake

By

Video

Could these be the precursors of pterosaurs?

Study suggests that extinct small terrestrial vertebrates, the lagerpetids, were the closest relatives of those mysterious winged reptiles | 6'43

By